Examples with ClientAppManager net.i2p.app.ClientAppManager used on opensource projects

Example 6 with ClientAppManager

use of net.i2p.app.ClientAppManager in project i2p.i2p by i2p.

the class ConfigServiceHandler method changeSystray.

/**
 *  Enable/disable and start/stop systray
 *
 *  @since 0.9.26
 */
private void changeSystray(boolean enable) {
    ClientAppManager mgr = _context.clientAppManager();
    if (mgr != null) {
        try {
            ClientApp dtg = mgr.getRegisteredApp("desktopgui");
            if (dtg != null) {
                if (enable) {
                    if (dtg.getState() == ClientAppState.STOPPED) {
                        dtg.startup();
                        addFormNotice(_t("Enabled system tray"));
                    }
                } else {
                    if (dtg.getState() == ClientAppState.RUNNING) {
                        dtg.shutdown(null);
                        addFormNotice(_t("Disabled system tray"));
                    }
                }
            } else if (enable) {
                // already set to true, GraphicsEnvironment initialized, can't change it now
                if (Boolean.valueOf(System.getProperty("java.awt.headless"))) {
                    addFormError(_t("Restart required to take effect"));
                } else {
                    dtg = new net.i2p.desktopgui.Main(_context, mgr, null);
                    dtg.startup();
                    addFormNotice(_t("Enabled system tray"));
                }
            }
        } catch (Throwable t) {
            if (enable)
                addFormError(_t("Failed to start systray") + ": " + t);
            else
                addFormError(_t("Failed to stop systray") + ": " + t);
        }
    }
    boolean saved = _context.router().saveConfig(RouterConsoleRunner.PROP_DTG_ENABLED, Boolean.toString(enable));
    if (saved)
        addFormNotice(_t("Configuration saved successfully"));
    else
        addFormError(_t("Error saving the configuration (applied but not saved) - please see the error logs"));
}

Example 7 with ClientAppManager

use of net.i2p.app.ClientAppManager in project i2p.i2p by i2p.

the class NewsFetcher method processSU3.

/**
 *  Process the fetched su3 news file _tempFile.
 *  Handles 3 types of contained files: xml.gz (preferred), xml, and html (old format fake xml)
 *
 *  @return the temp file contining the HTML-format news.xml
 *  @since 0.9.17
 */
private File processSU3() throws IOException {
    SU3File su3 = new SU3File(_context, _tempFile);
    // real xml, maybe gz, maybe not
    File to1 = new File(_context.getTempDir(), "tmp-" + _context.random().nextInt() + ".xml");
    // real xml
    File to2 = new File(_context.getTempDir(), "tmp2-" + _context.random().nextInt() + ".xml");
    try {
        su3.verifyAndMigrate(to1);
        int type = su3.getFileType();
        if (su3.getContentType() != SU3File.CONTENT_NEWS)
            throw new IOException("bad content type: " + su3.getContentType());
        if (type == SU3File.TYPE_HTML)
            return to1;
        if (type != SU3File.TYPE_XML && type != SU3File.TYPE_XML_GZ)
            throw new IOException("bad file type: " + type);
        File xml;
        if (type == SU3File.TYPE_XML_GZ) {
            gunzip(to1, to2);
            xml = to2;
            to1.delete();
        } else {
            xml = to1;
        }
        NewsXMLParser parser = new NewsXMLParser(_context);
        Node root = parser.parse(xml);
        xml.delete();
        NewsMetadata data = parser.getMetadata();
        List<NewsEntry> entries = parser.getEntries();
        // add entries to the news manager
        ClientAppManager cmgr = _context.clientAppManager();
        if (cmgr != null) {
            NewsManager nmgr = (NewsManager) cmgr.getRegisteredApp(NewsManager.APP_NAME);
            if (nmgr != null) {
                nmgr.addEntries(entries);
                List<Node> nodes = NewsXMLParser.getNodes(root, "entry");
                nmgr.storeEntries(nodes);
            }
        }
        // Persist any new CRL entries
        List<CRLEntry> crlEntries = parser.getCRLEntries();
        if (crlEntries != null)
            persistCRLEntries(crlEntries);
        else
            _log.info("No CRL entries found in news feed");
        // Block any new blocklist entries
        BlocklistEntries ble = parser.getBlocklistEntries();
        if (ble != null && ble.isVerified())
            processBlocklistEntries(ble);
        else
            _log.info("No blocklist entries found in news feed");
        // store entries and metadata in old news.xml format
        String sudVersion = su3.getVersionString();
        String signingKeyName = su3.getSignerString();
        File to3 = new File(_context.getTempDir(), "tmp3-" + _context.random().nextInt() + ".xml");
        outputOldNewsXML(data, entries, sudVersion, signingKeyName, to3);
        return to3;
    } finally {
        to2.delete();
    }
}

Example 8 with ClientAppManager

use of net.i2p.app.ClientAppManager in project i2p.i2p by i2p.

the class SummaryBarRenderer method renderNewsHeadingsHTML.

/**
 * @since 0.9.1
 */
public String renderNewsHeadingsHTML() {
    if (_helper == null)
        return "";
    NewsHelper newshelper = _helper.getNewsHelper();
    if (newshelper == null || newshelper.shouldShowNews())
        return "";
    StringBuilder buf = new StringBuilder(512);
    String consoleNonce = CSSHelper.getNonce();
    if (consoleNonce != null) {
        // Set up title and pre-headings stuff.
        // buf.append("<h3><a href=\"/configupdate\">")
        buf.append("<h3><a href=\"/news\">").append(_t("News &amp; Updates")).append("</a></h3><hr class=\"b\"><div class=\"sb_newsheadings\">\n");
        // Get news content.
        List<NewsEntry> entries = Collections.emptyList();
        ClientAppManager cmgr = _context.clientAppManager();
        if (cmgr != null) {
            NewsManager nmgr = (NewsManager) cmgr.getRegisteredApp(NewsManager.APP_NAME);
            if (nmgr != null)
                entries = nmgr.getEntries();
        }
        if (!entries.isEmpty()) {
            buf.append("<table>\n");
            DateFormat fmt = DateFormat.getDateInstance(DateFormat.SHORT);
            // the router sets the JVM time zone to UTC but saves the original here so we can get it
            fmt.setTimeZone(SystemVersion.getSystemTimeZone(_context));
            int i = 0;
            // show a min of 1, max of 3, none older than 60 days over min
            final int min = 1;
            final int max = 3;
            for (NewsEntry entry : entries) {
                if (i >= min && entry.updated > 0 && entry.updated < _context.clock().now() - 60 * 24 * 60 * 60 * 1000L)
                    break;
                buf.append("<tr><td><a href=\"/?news=1&amp;consoleNonce=").append(consoleNonce).append("\"");
                if (entry.updated > 0) {
                    Date date = new Date(entry.updated);
                    buf.append(" title=\"").append(_t("Published")).append(": ").append(fmt.format(date)).append("\"");
                }
                buf.append(">");
                buf.append(entry.title).append("</a></td></tr>\n");
                if (++i >= max)
                    break;
            }
            buf.append("</table>\n");
        } else {
            buf.append("<center><i>").append(_t("none")).append("</i></center>");
        }
        // Add post-headings stuff.
        // buf.append("<a href=\"/news\">")
        // .append(_t("Show all news"))
        // .append("</a>\n");
        buf.append("</div>\n");
    }
    return buf.toString();
}